Injection device



FIG. 1 is a top and front perspective view of an injection device, showing my new design;

FIG. 2 is a bottom plan view thereof;

FIG. 3 is a right side elevational view thereof, the opposite side thereof is being identical thereto;

FIG. 4 is a top plan view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a front elevational view thereof;

FIG. 7 is a top and front perspective view thereof, with the cap removed;

FIG. 8 is a bottom plan view thereof;

FIG. 9 is a right side elevational view thereof, the opposite side thereof is being identical thereto;

FIG. 10 is a top plan view thereof;

FIG. 11 is a rear elevational view thereof; and,

FIG. 12 is a front elevational view thereof. 

The ornamental design for an injection device, as shown and described. 